Electronic Payments & Statements Users: Oxford Check Number Changed

As a result of an enhancement to allow care providers to be paid electronically at the National Provider Identifier (NPI) level via Electronic Payments & Statements (EPS), the Oxford check numbers returned on the 835 and electronic provider remittance advice (PRA) no longer match the check numbers shown on This means that a Claim Status Inquiry performed with Check Number and Issue Date will not work when using the check numbers shown on the 835 or electronic PRA. Please use one of the other available search methods instead.